InFocus X1 - Remote Problems

X1 Service Guide 72
Remote Problems
Infrared remote problem
Does the
remote work?
No
Use known good batteries in the remote.
Replace the remote.
Does the
remote work?
No
Does the remote
work?
No
Replace the controller ECA.
(page 19)
Make sure that you aim the
remote directly at the IR
receiver on the front of the
projector.
Replace the keypad ECA.
(page 37)